RTR Energia REG12DPR1400000 PR-14D.12 8/10/12 Step Automatic Reactive Power Controller, 3 Phase
Isolated Switching of Power Factor Correction Contactors
Cos ϕ Setting 0.80 to 0.95 CAP
Single CT Sensing
1A/5A Programmable Primary and secondary CT Ratio
Backlit LCD Display
Various Program Combinations
IP40
Up to 12 steps
Measurement System - Automatic/Manual
230VAC Aux Supply
Overvoltage and Under/Overcompensation management
Overtemperature alarm
Specification
RTR Energia Part Number
PR-14D.12
Function
Reactive Power Correction
Nominal Voltage (Un)
90-550V L to L, 11-300V L-N
Supply Voltage
90-550V L to L, 15VA (max) 45-65Hz
Relay Rating
250VAC/6Amp NO
Switch Delay Time
1s - 999s User Adjustable
Fan Alarm
1 x 250VAC/6Amp NO
Temperature Alarm
1 x 250VAC/6Amp NO
Re-connection Delay Time
1s - 999s User Adjustable
Desired Power Factor
0.85 IND - 0.95 CAP
Number of Output Relays
14 (12 steps, fan and temperature alarm)
Smallest Capacitor Current
50mA
CT Input Range
0.05 - 5.5 Amp
LCD Display Accuracy
Voltage +/-0.5%, Frequency +/-0.1%, Power +/-1% Energy Class 1
Phase Angle Error
+/- 1% at I > 3% of range
Comms
RS485 Target PFC (Optional)
Termination Style
Screw
Weight
700g
Certification
IEC 654-1
Factory Pack Qty
1
Material of housing
PC/ABS Unflammable, according to UL 94 V-0
Enclosure protection
IP40 for case, IP20 for terminals
Safety
According to EN 61 010-1, installation category III Pollution degree 2
Operating Temperature
0...60 °C
Datasheet
Product Datasheet/User Manual
Application Notes
Discharge Resistor Usage
Power Factor Correction Blog
LEM AHR 1000 B420, Hall Effect Current Sensor, 1000Amp, True RMS 4-20mA output, 104 x 40mm aperture
Compact and versatile transducers for high AC and DC currents from 500 to 2000A True RMS with signal conditioning. Choice of output types: 4-20 mA, 0-5 V or 0-10 V, Bandwidth: DC 20..6000 Hz
Features
Split Core
VFD and SCR waveforms current measurement
True RMS output
4-20mA current output
Busbar mounting
Eliminates insertion loss
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for cable or busbar up to 104 x 40mm
High isolation between primary and secondary circuits
Easy installation
Applications
-AC Power Supplies or Motors
True RMS sensing - the most accurate way to monitor power supply or input power
-VFD Controlled Loads
VFD output indicates how the motor and attached load are operating
-SCR Controlled Loads
Accurate measurement of phase angle fired or burst fired(time proportional) SCR's and switch mode rectifiers. Current measurement gives faster response than temperature measurement.
-Renewable Energy Installations or Backup Batteries
Continuous condition monitoring allowing automatic failure detection and prediction
-Application Domain
Energy and Automation
Specification
LEM Part Number
AHR 1000 B420
Technology
Open Loop Hall Effect
ROHS
Yes
Supply Voltage
20 - 50V
Nominal Current (RMS + DC)
1000 Amp
Maximum Measurement Current (Peak)
2000 Amp
Output
4-10mA
Isolation
5.8kV (AC, 50Hz, 1 min)
Bandwidth
20-6000Hz
Mounting Style
Panel Mount
Operating Temperature Range
-40°C / 70°C
Accuracy
1%
Termination Style
SFKC 2.5/4-ST-5.08-RF(Phoenix Contact)
Unit Weight
650g
Factory Pack Qty
6
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM AHR 1500 B420, AHR 1500 B420, Hall Effect Current Sensor, 1500Amp, True RMS 4-20mA output, 104 x 40mm aperture
Compact and versatile transducers for high AC and DC currents from 500 to 2000A True RMS with signal conditioning. Choice of output types: 4-20 mA, 0-5 V or 0-10 V, Bandwidth: DC 20..6000 Hz
Features
Split Core
VFD and SCR waveforms current measurement
True RMS output
4-20mA current output
Busbar mounting
Eliminates insertion loss
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for cable or busbar up to 104 x 40mm
High isolation between primary and secondary circuits
Easy installation
Applications
-AC Power Supplies or Motors
True RMS sensing - the most accurate way to monitor power supply or input power
-VFD Controlled Loads
VFD output indicates how the motor and attached load are operating
-SCR Controlled Loads
Accurate measurement of phase angle fired or burst fired(time proportional) SCR's and switch mode rectifiers. Current measurement gives faster response than temperature measurement.
-Renewable Energy Installations or Backup Batteries
Continuous condition monitoring allowing automatic failure detection and prediction
-Application Domain
Energy and Automation
Specification
LEM Part Number
AHR 1500 B420
Technology
Open Loop Hall Effect
ROHS
Yes
Supply Voltage
20 - 50V
Nominal Current (RMS + DC)
1500 Amp
Maximum Measurement Current (Peak)
2500 Amp
Output
4-20mA
Isolation
5.8kV (AC, 50Hz, 1 min)
Bandwidth
20-6000Hz
Mounting Style
Panel Mount
Operating Temperature Range
-40°C / 70°C
Accuracy
1%
Termination Style
SFKC 2.5/4-ST-5.08-RF(Phoenix Contact)
Unit Weight
650g
Factory Pack Qty
6
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM AHR 800 B10, Hall Effect Current Sensor, 800Amp, True RMS 0-10V output, 104 x 40mm aperture
Compact and versatile transducers for high AC and DC currents from 500 to 2000A True RMS with signal conditioning. Choice of output types: 4-20 mA, 0-5 V or 0-10 V, Bandwidth: DC 20..6000 Hz
Features
Split Core
VFD and SCR waveforms current measurement
True RMS output
0-10V voltage output
Busbar mounting
Eliminates insertion loss
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for cable or busbar up to 104 x 40mm
High isolation between primary and secondary circuits
Easy installation
Applications
-AC Power Supplies or Motors
True RMS sensing - the most accurate way to monitor power supply or input power
-VFD Controlled Loads
VFD output indicates how the motor and attached load are operating
-SCR Controlled Loads
Accurate measurement of phase angle fired or burst fired(time proportional) SCR's and switch mode rectifiers. Current measurement gives faster response than temperature measurement.
-Renewable Energy Installations or Backup Batteries
Continuous condition monitoring allowing automatic failure detection and prediction
-Application Domain
Energy and Automation
Specification
LEM Part Number
AHR 800 B10
Technology
Open Loop Hall Effect
ROHS
Yes
Supply Voltage
20 - 50V
Nominal Current (RMS + DC)
800 Amp
Maximum Measurement Current (Peak)
2500 Amp
Output
0-10V
Isolation
5.8kV (AC, 50Hz, 1 min)
Bandwidth
20-6000Hz
Mounting Style
Panel Mount
Operating Temperature Range
-40°C / 70°C
Accuracy
1%
Termination Style
SFKC 2.5/4-ST-5.08-RF(Phoenix Contact)
Unit Weight
650g
Factory Pack Qty
6
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM AK Series Average RMS Solid Core AC Current Sensor with Process Outputs
Compact and versatile Solid Core AC current sensor, selectable 10, 20, 50 Amp Average RMS. Choice of output types: 4-20 mA, 0-5 V or 0-10 V
Features
Solid Core
Average RMS output
4-20mA current output
Busbar, or panel mounting
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for cable up to ?19mm
High isolation between primary and secondary circuits
Easy installation
DIN Rail Kit available
Applications
-Automation Systems
Analogue current reading for remote monitoring (e.g. Motor)
-Data Loggers
Self Powered. Will not drain data logger batteries
-Panel Meters
Simple connection displays power consumption
Specification
LEM Part Number
AK 50 C420L,
Technology
AC Current Transformer with Process Output
ROHS
Yes
Supply Voltage
24VDC Loop Powered
Nominal Current (RMS + DC)
10,20,50 Amp Selectable
Maximum Measurement Current (Peak)
17,34,85 Amp
Output
4-20mA Average RMS
Aperture
?19mm
Isolation
3kV (AC, 50Hz, 1 min)
Bandwidth
50-60Hz
Mounting Style
Panel Mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
2 x UNC8 Cylindric Head
Unit Weight
120g
Factory Pack Qty
6
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM AP 100 B420L, Split Core AC Current Sensor, selectable 50, 75,100 Amp, Average RMS 4-20mA output, Infinite Overload Capability
Compact and versatile Split Core AC current sensor, selectable 50, 75, 100Amp Average RMS 4-20mA output
Features
Split Core
Average RMS output
4-20mA process output
Busbar, or Din Rail mounting
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for busbar/cable up to 18.5mm x 18.5mm
High isolation between primary and secondary circuits
Easy installation
DIN Rail Mount
Applications
-Automation Systems
Analogue current reading for remote monitoring (e.g. Motor)
-Data Loggers
Self Powered. Will not drain data logger batteries
-Panel Meters
Simple connection displays power consumption
Specification
LEM Part Number
AP 100 B420L
Technology
AC Current Transformer with Process Output
ROHS
Yes
Supply Voltage
24VDC @ 30mA
Nominal Current (RMS + DC)
50, 75, 100 Amp Selectable
Overload
Infinite
Output
4-20mA Average RMS
Isolation
5kV (AC, 50Hz, 1 min)
Bandwidth
30-2000Hz
Mounting Style
Din Rail mount or Busbar mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
Spring Terminal Block (Female Included)
Unit Weight
90g
Factory Pack Qty
6
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM APR 100 B420L, Split Core AC Current Sensor, selectable 50, 75, 100 Amp, True RMS 4-20mA output, Infinite Overload Capability
Compact and versatile Split Core AC current sensor, selectable 50, 75, 100 Amp True RMS 4-20mA output
Features
Split Core
True RMS output
4-20mA current output
Busbar, or Din Rail mounting
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for busbar/cable up to 18.5mm x 18.5mm
High isolation between primary and secondary circuits
Easy installation
DIN Rail Mount
Applications
-Automation Systems
Analogue current reading for remote monitoring (e.g. Motor)
-Data Loggers
Self Powered. Will not drain data logger batteries
-Panel Meters
Simple connection displays power consumption
Specification
LEM Part Number
APR 100 B420L
Technology
AC Current Transformer with Process Output
ROHS
Yes
Supply Voltage
24VDC @ 30mA
Nominal Current (RMS + DC)
50,75,100 Amp Selectable
Overload
Infinite
Output
4-20mA True RMS
Isolation
5kV (AC, 50Hz, 1 min)
Bandwidth
30-2000Hz
Mounting Style
Din Rail mount or Busbar mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
Spring Terminal Block (Female Included)
Unit Weight
90g
Factory Pack Qty
6
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM APR 200 B420L, Split Core AC Current Sensor, selectable 100, 150, 200 Amp, True RMS 4-20mA output, Infinite Overload Capability
Compact and versatile Split Core AC current sensor, selectable 100, 150, 200 Amp True RMS 4-20mA output
Features
Split Core
True RMS output
4-20mA current output
Busbar, or Din Rail mounting
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for busbar/cable up to 18.5mm x 18.5mm
High isolation between primary and secondary circuits
Easy installation
DIN Rail Mount
Applications
-Automation Systems
Analogue current reading for remote monitoring (e.g. Motor)
-Data Loggers
Self Powered. Will not drain data logger batteries
-Panel Meters
Simple connection displays power consumption
Specification
LEM Part Number
APR 200 B420L
Technology
AC Current Transformer with Process Output
ROHS
Yes
Supply Voltage
24VDC @ 30mA
Nominal Current (RMS + DC)
50,100, 200 Amp Selectable
Overload
Infinite
Output
4-20mA Average RMS
Isolation
5kV (AC, 50Hz, 1 min)
Bandwidth
30-2000Hz
Mounting Style
Din Rail mount or Busbar mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
Spring Terminal Block (Female Included)
Unit Weight
90g
Factory Pack Qty
6
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM APR 400 B420L, Split Core AC Current Sensor, selectable 200, 300, 400 Amp, True RMS 4-20mA output, Infinite Overload Capability
Compact and versatile Split Core AC current sensor, selectable 200, 300, 400 Amp True RMS 4-20mA output
Features
Split Core
True RMS output
4-20mA current output
Busbar, or Din Rail
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for busbar/cable up to 18.5mm x 18.5mm
High isolation between primary and secondary circuits
Easy installation
DIN Rail Mount
Applications
-Automation Systems
Analogue current reading for remote monitoring (e.g. Motor)
-Data Loggers
Self Powered. Will not drain data logger batteries
-Panel Meters
Simple connection displays power consumption
Specification
LEM Part Number
APR 400 B420L
Technology
AC Current Transformer with Process Output
ROHS
Yes
Supply Voltage
24VDC @ 30mA
Nominal Current (RMS + DC)
200,300,400 Amp Selectable
Overload
Infinite
Output
4-20mA True RMS
Isolation
5kV (AC, 50Hz, 1 min)
Bandwidth
30-2000Hz
Mounting Style
Din Rail mount or Busbar mount
Operating Temperature Range
-40°C / 85°C
Accuracy
1%
Termination Style
Spring Terminal Block (Female Included)
Unit Weight
90g
Factory Pack Qty
6
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM DHR 1000 C10, Hall Effect Current Sensor, 1000Amp RMS ,10V output, 32mm aperture
Compact and versatile transducers for high AC and DC currents from 100 to 1000A True RMS with signal conditioning. Choice of output types: 4-20 mA, 0-5 V or 0-10 V, Bandwidth: DC 20..6000 Hz
Features
VFD and SCR waveforms current measurement
True RMS output
4-20mA current output
Panel mounting
Eliminates insertion loss
Isolated plastic case recognised according to UL94-V0
Advantages
Large aperture for cable up to ?32mm
High isolation between primary and secondary circuits
Easy installation
Applications
-VFD Controlled Loads
VFD output indicates how the motor and attached load are operating
-SCR Controlled Loads
Accurate measurement of phase angle fired or burst fired(time proportional) SCR's. Current measurement gives faster response than temperature measurement
-Application Domain
Energy and Automation
Specification
LEM Part Number
DHR 1000 C10
Technology
Open Loop Hall Effect
ROHS
Yes
Supply Voltage
20 - 50V
Load Current (RMS + DC)
1000 Amp
Output
0-10V
Isolation
4kV (AC, 50Hz, 1 min)
Bandwidth
20-6000Hz
Mounting Style
Panel Mount
Operating Temperature Range
-40°C / 70°C
Accuracy
Level 3
Termination Style
SFKC 2.5/4-ST-5.08-RF(Phoenix Contact)
Unit Weight
260g
Factory Pack Qty
6
Datasheet
Product Datasheet
LEM HAT 1500-S O/L Hall Effect Current Transducer, 1500 Amp, +/-15V Supply, 40.5 x 30.5 Square Aperture, +/-4V Output
Features
Bandwidth DC to 5kHz
Open loop transducer using Hall effect
Compact and versatile
Panel mounting-Horizontal or Vertical
Insulated plastic case recognized according to UL 94-V0
Advantages
Very good linearity
Very good accuracy
Low temperature drift
Wide frequency bandwidth
Very low insertion losses
High immunity to external interference
Current overload capability
Low power consumption
Wide dynamic range, nominal 100 to 1500 A in one package.
Up to 2500 A measurement range
Applications
AC variable speed drives and servo motor drives
Static converters for DC motor drives
Battery supplied applications
Uninterruptible Power Supplies (UPS)
Switched Mode Power Supplies (SMPS)
Power supplies for welding applications.
Specification
LEM Part Number
HAT 1500-S
Technology
Open Loop Hall Effect
Aperture
40.5 x 30.5mm Square
ROHS
Yes
Supply Voltage
+/-15 VDC Bipolar, Isolated
Load Current (RMS + DC)
1500 Amp
Measurement Range
+/-2500 Amp
Output
+/-4 V
Isolation
4.9 kV
Bandwidth
DC-25 kHz
Mounting Style
Panel Mount
Operating Temperature Range
-10°C / 80°C
Accuracy
1%
Termination Style
Molex 5045-04A
Unit Weight
300g
Factory Pack Quantity
10
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition
LEM HAZ 10000-SB, O/L Current Transducer, 10000 Amp, +/-15VDC supply, +/-10V Output
For the electronic measurement of currents: DC, AC, pulsed, mixed, with a galvanic isolation between the primary circuit (high power) and the secondary circuit (electronic circuit).
Features
Instantaneous output version +/-10V, +/-20mA
True RMS output versions 4-20mA, 0-10V putput
Hall effect measuring principle
Galvanic isolation between primary and secondary circuit
Instantaneous voltage output
Isolation voltage 17kV Rms /50 Hz /1min
Low power consumption
Package in PBT meeting UL 94-V0
Instantaneous voltage output
Advantages
Easy installation
Small size and space savings
Only one design for wide Ratings range
High immunity against external interference
Applications
Battery supplied applications
Uninterruptible Power Supplies (UPS)
Power supplies for welding and telecom applications
Application domain
Industrial
Traction
Specification
LEM Part Number
HAZ 12000-SB
Technology
Open Loop Hall Effect
ROHS
Yes
Supply Voltage
+/- 15VDC
Load Current (RMS + DC)
10000 Amp
Overload Rating
30000 At
Output
+/-10 V Instantaneous
Isolation
17kV (AC, 50Hz, 1 min)
Bandwidth
DC-3kHz
Mounting Style
Busbar Mount
Operating Temperature Range
-25°C / 85°C
Accuracy
1%
Termination Style
F2023A (FUJICON)
Unit Weight
6kg
Factory Pack Qty
2
Datasheet
Product Datasheet
Application Notes
LEM Applications Manual 3rd Edition